Founded in 1974 and with a history of decades, Lugu Township Frozen Tea Production Cooperative was originally composed of 40 tea farmers living on the frozen mountain in Zhangya Village. So far, the cooperative has more than 2,000 hectares of tea plantations, distributed in the traditional frozen top tea area of Frozen Ding Mountain and the surrounding area, the site is located in the early village of Nantou County, with more than 1,600 tea farmers, and the combination of production and marketing ensures the flavor and quality of pure Frozen Oolong.
 
The Frozen Top Tea Production Cooperative is located in the Frozen Top Tea Tea District, and it can also be seen from the name of the cooperative that the Frozen Top Oolong Tea is its first product. Frozen top oolong is a well-known tea product, known in Taiwan as "the north of the pack, the south of the frozen top". Frozen top oolong mainly uses green heart oolong and other good varieties of buds and leaves as raw materials, the picking standard is one bud and two leaves or one bud and three leaves, and the tea picking season has spring, summer, summer, autumn and winter five times, among which the quality of spring tea and winter tea is the best. In terms of tea-making technology, the frozen top oolong is no different from the general oolong tea, which is made through multiple processes such as withering, killing, repeated group kneading, baking, etc., and the degree of fermentation is about 30%, and the tea shape is unique hemispherical, and the tea soup is glycol, and the sweetness is strong.
 
The frozen oolong produced by the Frozen Top Tea Production Cooperative is also divided into different roasting degrees to meet different taste needs, but the overall is mainly light fragrance type and medium heat, and tea lovers can choose according to their own tastes. The packaging of the self-drinking series is plain and simple, and the price of 100g of entry-level tea is about 50 yuan, which is very affordable. Advanced products are different in tea grade, altitude and taste, and the price is within 350 yuan, in addition to providing many high-end gift packs, tea lovers can buy as appropriate. At present, the Frozen Top Tea Production Cooperative is mainly represented by Shanghai Dexin Kee Tea Co., Ltd. in the mainland market, and trademarks such as "Xin Kee" and "De Xin Kee" may appear on different channels, so you can buy them with confidence without worry.